HO RS-3 Locomotive with DCC and Sound - MP #963 (ATH-2161)

HO RS-3 Locomotive with DCC and Sound is a detailed HO-scale diesel model designed to bring authentic, ready‑to‑run operation to your layout. This model features onboard DCC with SoundTraxx Econami sound and a cube speaker for realistic engine, horn, and bell sounds, plus LED lighting and a 21-pin NEM connector for straightforward plug‑and‑play setup on both DC and DCC layouts.

Built on a heavy die-cast frame with all-wheel drive and a 5-pole motor with precision flywheels and a multi-link drive train, it delivers smooth, quiet performance and strong pulling power. Realistic details include see-through etched radiator fans and cab windows, metal grab irons, and fine-scale handrails, along with McHenry knuckle couplers and RP25 wheels for compatibility with popular HO track. Fully assembled and ready to run, the RS-3 supports both DC and DCC operation, with onboard sound active in either mode; engine, horn, and bell sounds work on DC, while a broader set of features is available in DCC. A CV chart is included for customization, and minimum radii of 18 inches (22 inches recommended) ensure smooth operation on curves.